var query = (
from c in db.tblBlogs

select new
{
c.id,
c.UserId,
c.CreatedDate,
c.Author,
c.BlogTitle,
c.BlogDescription
}).OrderBy(d => d.id).ToList().Take(10);

System.Text.StringBuilder sb = new System.Text.StringBuilder();

query.ToList().ForEach(x =>
{
string bid = HttpUtility.UrlEncode(new StandardModule().Encrypt(x.id.ToString()));

var q = (from d in db.tblBlogMedias
join c in db.tblBlogs on d.BlogId equals x.id
select new
{
d.Id,
d.BlogPicturePath
}).OrderByDescending(d => d.Id).Max(d => d.BlogPicturePath);


sb.Append(string.Format("

{0}

by:{2}
"", x.BlogTitle, q, x.Author, x.BlogDescription));

}

});





blogdiv.InnerHtml = sb.ToString();

Page.ClientScript.RegisterStartupScript(this.GetType(), "CallMyFunction", "activateReadmore()", true);


}


I want to bind that limited text in x.BlogDescription

Well I tried this validation also but the string ext = System.IO.Path.GetExtension(this.FileUpload.PostedFile.FileName); takes only one extension whis is selected first. ie If I select a image file of jpg format first then i select a video file of mp4 format than the ext takes only .jpg and execute only jpg part of the code, and in database the image inserted but video column having null value and vice versa.

this code works absolutely fine but it looks so ordinary like 90's website in web view, so is it possible to apply some bootstrap classes to this or anything else.?
Thank you!

I tried 1st link of video tutorial , but im stuck at this point
SqlParameter paramName = new SqlParameter()
{
ParameterName = @"Name",
Value = filename
};

here ParameterName is not recognised. what should i do now?

deleted